Perhaps you should try some spelling variations:
4.9 communication » 4.1 communication, 4 communication, 2.3 communication
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
technology log » technology lag, technology low, technology law
log inflation » low inflation, local inflation, lower inflation
rate prices » gate prices, water prices, trade prices
prices 4.9 » prices 4.2, prices 4.6, prices 2.4
il afrique » l afrique, en afrique
costs de » costs _, costs 4, costs a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology log inflation rate prices 4.9 communication costs de developpement il afrique.*.